Popular Science Podcasts

Popular Science podcasts unearth the universe’s strangest histories. They answer your most mind-burning questions. They tell spin yarns about scam artists and celebrity diets and video games and poodle haircuts. PopSci’s shows are simply the best science and tech podcasting: shamelessly entertaining, painfully smart, and fiercely fascinating.

Looking for a visual we mentioned on Weirdest Thing? Every single one of our episodes has a corresponding write-up published on the same day—that’s where you’ll find photos, videos, cited sources, and more. Check them out here!

The Weirdest Thing I Learned This Week

The Weirdest Thing I Learned This Week is where PopSci editors go to unleash the most bizarre stories they can find. You’ll be shocked, delighted, and ready to fill awkward silences for the rest of your life.

Ask Us Anything

Popular Science answers your most outlandish, mind-burning questions—from what the universe is made of to why not everyone can touch their toes. Join Popular Science staff as they work through questions big and small.

Latest Articles

a light green aurora over a waterfall
Space

12 ethereal images from the 2025 Northern Lights Photographer of the Year awards

The aurora danced across the skies of Iceland, New Zealand, Estonia, and more this year.

A close-up of a small, dark gray rat with prominent whiskers and large dark eyes, peering over the edge of a light-colored wooden box. One of its pinkish paws rests on the rim of the box, and bits of straw or nesting material are visible in the soft-focus background.
Archaeology

I study rat nests − here’s why rodents make great archivists

The scraps rats stash in walls and attics can preserve centuries-old artifacts.

Astronaut working inside International Space Station module
NASA

Tour the International Space Station in new NASA walkthrough

The new video highlights the (cramped) life aboard the ISS.

Woman in her twenties with open eyes and extended eyelashes
Medicine

5 breakthrough health innovations in 2025

Primary image for boost performance and ditch subscriptions with this software upgrade Stack Commerce sponsored deal

Boost performance and ditch subscriptions with this $40 software upgrade

Windows 11 Pro and Office 2021 for Windows give your setup long-term stability without monthly fees.

person holding photo above other photos
Projects

​​Why you should still print photos

A tangible reminder of your life’s big (and little) moments.

Primary image for this compact hd telescope can turn any walk into a miniature adventure Stack Commerce sponsored deal

This compact HD telescope for $22.97 can turn any walk into a miniature adventure

See a person’s face in full clarity from up to 1,000 meters away!

close-up of Grey/Gray squirrel holding a walnut
Wildlife

Squirrels can find 85% of the nuts they hide

Our furry neighbors use a whole toolkit to locate their caches during the winter.

a capybara between two evergreen trees
Animals

Donated Christmas trees get a second life at the zoo

The evergreen trees give kangaroos, bison, lions, and more extra shelter and fun.